Zuul base job definition

Gerrit User 29671 a514ec7f5b Update patch set 4 ... Patch Set 4: Code-Review+2 Patch-set: 4 Reviewer: Gerrit User 29671 <29671@4a232e18-c5a9-48ee-94c0-e04e7cca6543> Label: Code-Review=+2		2021-12-16 15:06:34 +00:00